ITV3 Blue Murder Catch up on the ITV Hub Exciting crime drama that blends tough murder investigations with the warmth and chaos of family life. It centres on top-ranking police detective Janine Lewis, a talented woman passionately committed to her children and her work. 4 episodes available to watch Share this programme: Share on Facebook Share on Twitter Share on Google+ Series 4 1. Not a Matter of Life or Death Mon Monday 16 Jul 12.30am A teenage boy is stabbed to death during a night out to celebrate his birthday. Series 3 4. In Deep Mon Monday 9 Jul 1am Human remains are found in a lake together with an engraved hipflask. 3. The Spartacus Thing Mon Monday 2 Jul 1am Vinny McAteer confesses to killing his son-in-law - but then other family members confess. 2. Make Believe Mon Monday 25 Jun 1am The discovery of a child's body brings heartbreak to the parents of a missing child.